Diethyl [(2-chloroanilino)(1,3-diphenyl-1H-pyrazol-4-yl)methyl]phosphonate
oleh: G. Suresh, A. Nandakumar, V. Sabari, P. T. Perumal, S. Aravindhan
| Format: | Article |
|---|---|
| Diterbitkan: | International Union of Crystallography 2013-02-01 |
Deskripsi
In the title compound, C26H27ClN3O3P, the mean plane of the central pyrazole ring forms a dihedral angle of 71.37 (14)° with the chlorophenyl ring. In the crystal, molecules are linked by pairs of N—H...O hydrogen bonds, forming inversion dimers with R22(10) ring motifs. The 3-phenyl ring is disordered with four C atoms occupying two sets of sites with an occupancy ratio of 0.748 (4):0.252 (4).